Year	people per sq. km of land area
1961	144.22837445573293
1962	146.93410740203194
1963	149.57402031930334
1964	152.26230043541364
1965	155.09245283018868
1966	157.94444847605226
1967	160.8387518142235
1968	163.78831640058056
1969	166.7867198838897
1970	169.84078374455734
1971	172.9471335268505
1972	176.0927793904209
1973	179.2710449927431
1974	182.53454281567488
1975	185.9419448476052
1976	189.4899129172714
1977	193.17224238026125
1978	196.9763062409289
1979	200.886175616836
1980	204.88664731494922
1981	209.00569666182875
1982	213.26865021770683
1983	217.62478229317853
1984	222.05849056603773
1985	226.6160740203193
1986	231.31701741654572
1987	236.15199564586356
1988	241.10881712626997
1989	246.15968795355587
1990	251.28196661828738
1991	256.3880624092888
1992	261.4579100145138
1993	266.54354136429606
1994	271.62884615384615
1995	276.7531204644412
1996	281.95185050798256
1997	287.1978229317852
1998	292.4853410740203
1999	297.8570754716981
2000	303.3463352685051
2001	308.8435413642961
2002	314.27960812772136
2003	319.74764150943395
2004	325.1628809869376
2005	330.62046444121916
2006	336.222351233672
2007	341.82968069666185
2008	347.4327648766328
2009	353.0710449927431
2010	357.14368650217705
2011	361.1869375907112
2012	366.78298258345427
2013	372.3224238026125
2014	377.8207547169811
2015	383.30032656023224
2016	388.7463352685051
2017	394.17790275761973
2018	399.57986211901306
2019	404.95058055152396
2020	410.2612844702467
2021	415.36897677793905